segmentation

Dataset statistics

Number of variables	20
Number of observations	2310
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	224
Duplicate rows (%)	9.7%
Total size in memory	361.1 KiB
Average record size in memory	160.1 B

Variable types

NUM	17
CAT	3

Reproduction

Analysis started	2020-08-25 01:50:34.186449
Analysis finished	2020-08-25 01:51:20.091331
Duration	45.9 seconds
Version	pandas-profiling v2.8.0
Command line	`pandas_profiling --config_file config.yaml [YOUR_FILE.csv]`
Download configuration	config.yaml

Warnings

`region-pixel-count` has constant value "9.0"	Constant
Dataset has 224 (9.7%) duplicate rows	Duplicates
`rawred-mean` is highly correlated with `intensity-mean` and 3 other fields	High correlation
`intensity-mean` is highly correlated with `rawred-mean` and 3 other fields	High correlation
`rawblue-mean` is highly correlated with `intensity-mean` and 3 other fields	High correlation
`rawgreen-mean` is highly correlated with `intensity-mean` and 3 other fields	High correlation
`value-mean` is highly correlated with `intensity-mean` and 3 other fields	High correlation
`vedge-mean` has 48 (2.1%) zeros	Zeros
`vedge-sd` has 49 (2.1%) zeros	Zeros
`hedge-mean` has 48 (2.1%) zeros	Zeros
`hedge-sd` has 49 (2.1%) zeros	Zeros
`intensity-mean` has 47 (2.0%) zeros	Zeros
`rawred-mean` has 138 (6.0%) zeros	Zeros
`rawblue-mean` has 47 (2.0%) zeros	Zeros
`rawgreen-mean` has 117 (5.1%) zeros	Zeros
`exred-mean` has 50 (2.2%) zeros	Zeros
`exblue-mean` has 48 (2.1%) zeros	Zeros
`exgreen-mean` has 47 (2.0%) zeros	Zeros
`value-mean` has 47 (2.0%) zeros	Zeros
`saturatoin-mean` has 47 (2.0%) zeros	Zeros
`hue-mean` has 47 (2.0%) zeros	Zeros
`target` has 330 (14.3%) zeros	Zeros

region-centroid-col
Real number (ℝ_≥0)

Distinct count	253
Unique (%)	11.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	124.91385281385281
Minimum	1.0
Maximum	254.0
Zeros	0
Zeros (%)	0.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	1
5-th percentile	14
Q1	62
median	121
Q3	189
95-th percentile	239
Maximum	254
Range	253
Interquartile range (IQR)	127

Descriptive statistics

Standard deviation	72.95653249
Coefficient of variation (CV)	0.5840547773
Kurtosis	-1.21587097
Mean	124.9138528
Median Absolute Deviation (MAD)	63
Skewness	0.05255950751
Sum	288551
Variance	5322.655633

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
140	20	0.9%
96	20	0.9%
58	20	0.9%
189	18	0.8%
23	18	0.8%
121	17	0.7%
18	17	0.7%
142	16	0.7%
33	16	0.7%
37	16	0.7%
14	16	0.7%
75	15	0.6%
217	15	0.6%
86	15	0.6%
103	15	0.6%
80	14	0.6%
78	14	0.6%
226	14	0.6%
68	14	0.6%
2	14	0.6%
112	14	0.6%
174	14	0.6%
97	14	0.6%
186	14	0.6%
38	13	0.6%
Other values (228)	1917	83.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	5	0.2%
2	14	0.6%
3	4	0.2%
4	12	0.5%
5	5	0.2%
6	11	0.5%
7	9	0.4%
8	10	0.4%
9	11	0.5%
10	9	0.4%

Value	Count	Frequency (%)
254	4	0.2%
253	5	0.2%
252	13	0.6%
251	4	0.2%
250	8	0.3%
249	7	0.3%
248	7	0.3%
247	7	0.3%
245	12	0.5%
244	9	0.4%

region-centroid-row
Real number (ℝ_≥0)

Distinct count	238
Unique (%)	10.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	123.41731601731601
Minimum	11.0
Maximum	251.0
Zeros	0
Zeros (%)	0.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	11
5-th percentile	30
Q1	81
median	122
Q3	172
95-th percentile	220
Maximum	251
Range	240
Interquartile range (IQR)	91

Descriptive statistics

Standard deviation	57.48385092
Coefficient of variation (CV)	0.4657681173
Kurtosis	-0.7504723612
Mean	123.417316
Median Absolute Deviation (MAD)	42
Skewness	0.1049833789
Sum	285094
Variance	3304.393117

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
124	29	1.3%
116	25	1.1%
89	24	1.0%
111	24	1.0%
90	23	1.0%
189	23	1.0%
120	22	1.0%
135	22	1.0%
182	22	1.0%
134	22	1.0%
133	21	0.9%
190	20	0.9%
115	20	0.9%
125	20	0.9%
138	19	0.8%
185	19	0.8%
123	19	0.8%
62	19	0.8%
137	19	0.8%
122	19	0.8%
145	18	0.8%
102	18	0.8%
186	17	0.7%
113	17	0.7%
57	17	0.7%
Other values (213)	1792	77.6%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
11	3	0.1%
12	5	0.2%
13	10	0.4%
14	3	0.1%
15	9	0.4%
16	4	0.2%
17	7	0.3%
18	9	0.4%
19	7	0.3%
20	8	0.3%

Value	Count	Frequency (%)
251	1	< 0.1%
250	2	0.1%
249	6	0.3%
248	4	0.2%
247	3	0.1%
246	6	0.3%
245	6	0.3%
244	4	0.2%
243	3	0.1%
242	3	0.1%

region-pixel-count
Categorical

CONSTANT
REJECTED

Distinct count	1
Unique (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.2 KiB

9	2310

Value	Count	Frequency (%)
9	2310	100.0%

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Overview of Unicode Properties

Unique unicode characters	3
Unique unicode categories (?)	2
Unique unicode scripts (?)	1
Unique unicode blocks (?)	1

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
9	2310	33.3%
.	2310	33.3%
0	2310	33.3%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	4620	66.7%
Other Punctuation	2310	33.3%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
9	2310	50.0%
0	2310	50.0%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
.	2310	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	6930	100.0%

Most frequent Common characters

Value	Count	Frequency (%)
9	2310	33.3%
.	2310	33.3%
0	2310	33.3%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	6930	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
9	2310	33.3%
.	2310	33.3%
0	2310	33.3%

short-line-density-5
Categorical

Distinct count	4
Unique (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	18.2 KiB

0	2032
0.11111111	259
0.22222222	18
0.33333334	1

Value	Count	Frequency (%)
0	2032	88.0%
0.11111111	259	11.2%
0.22222222	18	0.8%
0.33333334	1	< 0.1%

Length

Max length	10
Median length	3
Mean length	3.842424242
Min length	3

Overview of Unicode Properties

Unique unicode characters	6
Unique unicode categories (?)	2
Unique unicode scripts (?)	1
Unique unicode blocks (?)	1

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	4342	48.9%
.	2310	26.0%
1	2072	23.3%
2	144	1.6%
3	7	0.1%
4	1	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	6566	74.0%
Other Punctuation	2310	26.0%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	4342	66.1%
1	2072	31.6%
2	144	2.2%
3	7	0.1%
4	1	< 0.1%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
.	2310	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	8876	100.0%

Most frequent Common characters

Value	Count	Frequency (%)
0	4342	48.9%
.	2310	26.0%
1	2072	23.3%
2	144	1.6%
3	7	0.1%
4	1	< 0.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	8876	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	4342	48.9%
.	2310	26.0%
1	2072	23.3%
2	144	1.6%
3	7	0.1%
4	1	< 0.1%

short-line-density-2
Categorical

Distinct count	3
Unique (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.2 KiB

0	2220
0.11111111	82
0.22222222	8

Value	Count	Frequency (%)
0	2220	96.1%
0.11111111	82	3.5%
0.22222222	8	0.3%

Length

Max length	10
Median length	3
Mean length	3.272727273
Min length	3

Overview of Unicode Properties

Unique unicode characters	4
Unique unicode categories (?)	2
Unique unicode scripts (?)	1
Unique unicode blocks (?)	1

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	4530	59.9%
.	2310	30.6%
1	656	8.7%
2	64	0.8%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	5250	69.4%
Other Punctuation	2310	30.6%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	4530	86.3%
1	656	12.5%
2	64	1.2%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
.	2310	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	7560	100.0%

Most frequent Common characters

Value	Count	Frequency (%)
0	4530	59.9%
.	2310	30.6%
1	656	8.7%
2	64	0.8%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	7560	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	4530	59.9%
.	2310	30.6%
1	656	8.7%
2	64	0.8%

vedge-mean
Real number (ℝ_≥0)

ZEROS

Distinct count	647
Unique (%)	28.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1.893939392176191
Minimum	0.0
Maximum	29.222221
Zeros	48
Zeros (%)	2.1%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0.22222222
Q1	0.7222215575
median	1.2222239
Q3	2.166666925
95-th percentile	4.697221475
Maximum	29.222221
Range	29.222221
Interquartile range (IQR)	1.444445367

Descriptive statistics

Standard deviation	2.698907966
Coefficient of variation (CV)	1.425023407
Kurtosis	39.05829654
Mean	1.893939392
Median Absolute Deviation (MAD)	0.6666654
Skewness	5.554212332
Sum	4374.999996
Variance	7.284104208

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	48	2.1%
0.6666667	27	1.2%
0.5	26	1.1%
1	25	1.1%
0.8333333	24	1.0%
0.44444442	19	0.8%
1.6666666	19	0.8%
0.5555555	18	0.8%
0.33333334	16	0.7%
1.1666666	16	0.7%
2.277778	16	0.7%
0.7777774	14	0.6%
1.5	14	0.6%
0.6111111	14	0.6%
1.5555553	14	0.6%
2.4444444	14	0.6%
0.944444	13	0.6%
0.72222227	13	0.6%
0.88888884	13	0.6%
0.94444466	13	0.6%
1.888889	13	0.6%
0.6111107	13	0.6%
1.111111	13	0.6%
0.7222226	13	0.6%
1.722222	13	0.6%
Other values (622)	1869	80.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	48	2.1%
0.055555504	2	0.1%
0.055555552	1	< 0.1%
0.055555556	5	0.2%
0.055555563	7	0.3%
0.055555582	1	< 0.1%
0.11111108	4	0.2%
0.111111104	1	< 0.1%
0.11111111	4	0.2%
0.11111113	9	0.4%

Value	Count	Frequency (%)
29.222221	1	< 0.1%
27.944443	1	< 0.1%
27.277779	1	< 0.1%
25.5	2	0.1%
24.555555	1	< 0.1%
24.388891	2	0.1%
24.33333	1	< 0.1%
22.388887	1	< 0.1%
22.166666	1	< 0.1%
22.055555	1	< 0.1%

vedge-sd
Real number (ℝ_≥0)

ZEROS

Distinct count	1794
Unique (%)	77.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	5.709319999043291
Minimum	0.0
Maximum	991.7184
Zeros	49
Zeros (%)	2.1%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0.06296294
Q1	0.3555547375
median	0.83333297
Q3	1.8063675
95-th percentile	7.54074
Maximum	991.7184
Range	991.7184
Interquartile range (IQR)	1.450812763

Descriptive statistics

Standard deviation	44.84645655
Coefficient of variation (CV)	7.854955854
Kurtosis	230.9562603
Mean	5.709319999
Median Absolute Deviation (MAD)	0.584911165
Skewness	14.21761354
Sum	13188.5292
Variance	2011.204665

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	49	2.1%
0.029629637	8	0.3%
0.17213261	7	0.3%
0.24074072	6	0.3%
0.13333334	6	0.3%
0.15185185	6	0.3%
1.0074071	5	0.2%
0.37407416	5	0.2%
0.3296295	5	0.2%
0.06296293	5	0.2%
0.077777766	5	0.2%
0.12222223	5	0.2%
0.029629631	5	0.2%
0.06296294	4	0.2%
1.129629	4	0.2%
0.62360954	4	0.2%
0.12222217	4	0.2%
0.06296298	4	0.2%
0.118518494	4	0.2%
1.1434193	4	0.2%
0.25185165	4	0.2%
0.06296301	4	0.2%
0.13608277	4	0.2%
0.13608278	4	0.2%
0.17213255	4	0.2%
Other values (1769)	2145	92.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	49	2.1%
0.01851813	1	< 0.1%
0.018518483	1	< 0.1%
0.018518496	2	0.1%
0.018518511	1	< 0.1%
0.018518519	1	< 0.1%
0.01851852	2	0.1%
0.018518524	3	0.1%
0.018518528	2	0.1%
0.018518535	1	< 0.1%

Value	Count	Frequency (%)
991.7184	1	< 0.1%
752.24066	1	< 0.1%
749.76294	1	< 0.1%
688.0741	1	< 0.1%
572.9964	2	0.1%
530.5518	1	< 0.1%
442.17786	1	< 0.1%
375.09625	1	< 0.1%
374.5964	1	< 0.1%
356.16672	1	< 0.1%

hedge-mean
Real number (ℝ_≥0)

ZEROS

Distinct count	702
Unique (%)	30.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	2.4247234040982684
Minimum	0.0
Maximum	44.722225
Zeros	48
Zeros (%)	2.1%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0.22222225
Q1	0.7777799
median	1.4444441
Q3	2.5555556
95-th percentile	7.97500025
Maximum	44.722225
Range	44.722225
Interquartile range (IQR)	1.7777757

Descriptive statistics

Standard deviation	3.610083744
Coefficient of variation (CV)	1.488864148
Kurtosis	40.57214906
Mean	2.424723404
Median Absolute Deviation (MAD)	0.7777774
Skewness	5.319949089
Sum	5601.111063
Variance	13.03270464

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	48	2.1%
0.8333333	36	1.6%
0.6666667	27	1.2%
1.3333334	22	1.0%
1.8333334	20	0.9%
1	20	0.9%
1.1666666	18	0.8%
2.1111114	16	0.7%
2	15	0.6%
1.6666666	14	0.6%
1.111111	14	0.6%
0.72222215	14	0.6%
2.6666667	13	0.6%
2.8333333	13	0.6%
1.0555559	13	0.6%
0.6111111	13	0.6%
0.5	13	0.6%
0.7777786	13	0.6%
1.5	13	0.6%
0.88888806	13	0.6%
1.388889	13	0.6%
0.4444445	13	0.6%
0.33333334	12	0.5%
0.7777774	12	0.5%
2.222222	12	0.5%
Other values (677)	1880	81.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	48	2.1%
0.055555504	1	< 0.1%
0.05555554	2	0.1%
0.055555556	10	0.4%
0.055555563	1	< 0.1%
0.11111111	9	0.4%
0.11111113	9	0.4%
0.16666664	1	< 0.1%
0.16666666	1	< 0.1%
0.16666667	4	0.2%

Value	Count	Frequency (%)
44.722225	2	0.1%
43.333332	1	< 0.1%
34.61111	1	< 0.1%
33.444447	1	< 0.1%
31.222223	1	< 0.1%
29.888887	1	< 0.1%
27.277779	2	0.1%
26.611113	2	0.1%
26.444445	2	0.1%
25.277779	1	< 0.1%

hedge-sd
Real number (ℝ)

ZEROS

Distinct count	1799
Unique (%)	77.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	8.243692053240306
Minimum	-1.5894573e-08
Maximum	1386.3292
Zeros	49
Zeros (%)	2.1%
Memory size	18.2 KiB

Quantile statistics

Minimum	-1.5894573e-08
5-th percentile	0.07407396575
Q1	0.421637325
median	0.96296332
Q3	2.1832685
95-th percentile	18.9690819
Maximum	1386.3292
Range	1386.3292
Interquartile range (IQR)	1.761631175

Descriptive statistics

Standard deviation	58.81151722
Coefficient of variation (CV)	7.134123502
Kurtosis	339.2208504
Mean	8.243692053
Median Absolute Deviation (MAD)	0.69079792
Skewness	16.90092982
Sum	19042.92864
Variance	3458.794558

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	49	2.1%
0.13608277	9	0.4%
0.029629637	7	0.3%
0.17213261	7	0.3%
0.1518519	5	0.2%
0.06296298	5	0.2%
0.074074075	5	0.2%
0.029629635	5	0.2%
0.20740739	5	0.2%
0.2721655	5	0.2%
0.13333334	5	0.2%
0.15185186	4	0.2%
0.34426522	4	0.2%
0.08888887	4	0.2%
0.71232533	4	0.2%
0.3277307	4	0.2%
0.31111118	4	0.2%
0.4444444	4	0.2%
0.4036867	4	0.2%
0.96296287	4	0.2%
0.49065349	4	0.2%
0.077777766	4	0.2%
0.17777774	4	0.2%
0.56296283	4	0.2%
0.4296295	4	0.2%
Other values (1774)	2147	92.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-1.5894573e-08	1	< 0.1%
0	49	2.1%
0.018518496	1	< 0.1%
0.018518511	1	< 0.1%
0.018518519	1	< 0.1%
0.01851852	2	0.1%
0.02962962	1	< 0.1%
0.029629624	1	< 0.1%
0.029629627	1	< 0.1%
0.029629631	3	0.1%

Value	Count	Frequency (%)
1386.3292	2	0.1%
1039.5408	1	< 0.1%
889.3629	1	< 0.1%
662.35547	1	< 0.1%
650.42957	1	< 0.1%
488.02975	1	< 0.1%
409.39636	1	< 0.1%
377.9295	1	< 0.1%
338.64075	1	< 0.1%
263.09634	1	< 0.1%

intensity-mean
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct count	1271
Unique (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	37.051595338939826
Minimum	0.0
Maximum	143.44444
Zeros	47
Zeros (%)	2.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0.7407407
Q1	7.296296
median	21.592592
Q3	53.2129635
95-th percentile	125.3000018
Maximum	143.44444
Range	143.44444
Interquartile range (IQR)	45.9166675

Descriptive statistics

Standard deviation	38.17640979
Coefficient of variation (CV)	1.030358057
Kurtosis	0.5672280977
Mean	37.05159534
Median Absolute Deviation (MAD)	18.0740736
Skewness	1.274080793
Sum	85589.18523
Variance	1457.438265

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	47	2.0%
1.1481482	10	0.4%
0.7407407	10	0.4%
0.7037037	8	0.3%
0.037037037	8	0.3%
6.259259	8	0.3%
1.3703704	8	0.3%
5	7	0.3%
16.185184	7	0.3%
6.4074073	7	0.3%
15.37037	7	0.3%
6.4444447	7	0.3%
1.4074074	7	0.3%
0.6666667	6	0.3%
0.5555556	6	0.3%
19.592592	6	0.3%
0.7777778	6	0.3%
1.2222222	6	0.3%
1.5185186	6	0.3%
1.7777778	6	0.3%
6.6666665	6	0.3%
5.851852	6	0.3%
5.888889	6	0.3%
6.4814816	6	0.3%
0.5185185	6	0.3%
Other values (1246)	2097	90.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	47	2.0%
0.037037037	8	0.3%
0.074074075	3	0.1%
0.11111111	2	0.1%
0.14814815	2	0.1%
0.18518518	1	< 0.1%
0.22222222	3	0.1%
0.25925925	4	0.2%
0.2962963	3	0.1%
0.33333334	1	< 0.1%

Value	Count	Frequency (%)
143.44444	2	0.1%
141.81482	1	< 0.1%
141.59259	1	< 0.1%
141.55556	1	< 0.1%
140.77777	1	< 0.1%
140.40741	1	< 0.1%
140.2963	1	< 0.1%
140.25926	1	< 0.1%
138.62962	2	0.1%
138.07408	2	0.1%

rawred-mean
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct count	681
Unique (%)	29.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	32.82130841288312
Minimum	0.0
Maximum	137.11111
Zeros	138
Zeros (%)	6.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	7
median	19.555555
Q3	47.333332
95-th percentile	114.22222
Maximum	137.11111
Range	137.11111
Interquartile range (IQR)	40.333332

Descriptive statistics

Standard deviation	35.03677426
Coefficient of variation (CV)	1.067500839
Kurtosis	0.8102541531
Mean	32.82130841
Median Absolute Deviation (MAD)	17.33333385
Skewness	1.33148208
Sum	75817.22243
Variance	1227.575551

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	138	6.0%
0.11111111	32	1.4%
1	23	1.0%
7.5555553	20	0.9%
0.5555556	18	0.8%
0.22222222	18	0.8%
0.33333334	17	0.7%
0.44444445	14	0.6%
7.4444447	14	0.6%
6.5555553	14	0.6%
4.111111	13	0.6%
6.888889	13	0.6%
1.1111112	13	0.6%
7	13	0.6%
7.3333335	12	0.5%
7.111111	12	0.5%
0.6666667	12	0.5%
53.444443	11	0.5%
0.8888889	11	0.5%
7.6666665	10	0.4%
6.7777777	10	0.4%
7.7777777	10	0.4%
11.666667	10	0.4%
0.7777778	10	0.4%
10.888889	10	0.4%
Other values (656)	1832	79.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	138	6.0%
0.11111111	32	1.4%
0.22222222	18	0.8%
0.33333334	17	0.7%
0.44444445	14	0.6%
0.5555556	18	0.8%
0.6666667	12	0.5%
0.7777778	10	0.4%
0.8888889	11	0.5%
1	23	1.0%

Value	Count	Frequency (%)
137.11111	1	< 0.1%
136.88889	2	0.1%
135.11111	1	< 0.1%
134.88889	1	< 0.1%
134.66667	1	< 0.1%
134.33334	2	0.1%
133.88889	1	< 0.1%
133.33334	2	0.1%
133	1	< 0.1%
132.55556	3	0.1%

rawblue-mean
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct count	781
Unique (%)	33.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	44.187879274662336
Minimum	0.0
Maximum	150.88889
Zeros	47
Zeros (%)	2.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	1.8888888
Q1	9.555555
median	27.666667
Q3	64.88889
95-th percentile	140.727786
Maximum	150.88889
Range	150.88889
Interquartile range (IQR)	55.333335

Descriptive statistics

Standard deviation	43.52746112
Coefficient of variation (CV)	0.9850543144
Kurtosis	0.1124584103
Mean	44.18787927
Median Absolute Deviation (MAD)	21.555556
Skewness	1.124643103
Sum	102074.0011
Variance	1894.639872

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	47	2.0%
6.4444447	17	0.7%
6.6666665	15	0.6%
7.2222223	15	0.6%
7.6666665	13	0.6%
7.3333335	13	0.6%
7.4444447	12	0.5%
9	11	0.5%
13.111111	10	0.4%
5.6666665	10	0.4%
6.5555553	10	0.4%
3.8888888	10	0.4%
6	10	0.4%
6.7777777	10	0.4%
6.2222223	9	0.4%
4.666667	9	0.4%
48.22222	9	0.4%
9.444445	9	0.4%
1.2222222	9	0.4%
11.888889	9	0.4%
6.888889	9	0.4%
56.333332	9	0.4%
28.777779	9	0.4%
25.777779	9	0.4%
8	9	0.4%
Other values (756)	2008	86.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	47	2.0%
0.11111111	8	0.3%
0.22222222	3	0.1%
0.33333334	2	0.1%
0.44444445	3	0.1%
0.5555556	1	< 0.1%
0.6666667	5	0.2%
0.7777778	4	0.2%
0.8888889	1	< 0.1%
1	2	0.1%

Value	Count	Frequency (%)
150.88889	2	0.1%
150.11111	2	0.1%
149.88889	2	0.1%
149.55556	1	< 0.1%
149.11111	1	< 0.1%
148.88889	1	< 0.1%
147.88889	2	0.1%
147.55556	2	0.1%
147.44444	1	< 0.1%
147.33334	1	< 0.1%

rawgreen-mean
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct count	691
Unique (%)	29.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	34.145599041406925
Minimum	0.0
Maximum	142.55556
Zeros	117
Zeros (%)	5.1%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	6.02777775
median	20.333334
Q3	46.50000075
95-th percentile	120.44444
Maximum	142.55556
Range	142.55556
Interquartile range (IQR)	40.472223

Descriptive statistics

Standard deviation	36.36477251
Coefficient of variation (CV)	1.064991493
Kurtosis	0.9210749011
Mean	34.14559904
Median Absolute Deviation (MAD)	17.4444452
Skewness	1.379774491
Sum	78876.33379
Variance	1322.396679

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	117	5.1%
0.11111111	29	1.3%
3	21	0.9%
3.5555556	19	0.8%
0.33333334	19	0.8%
3.3333333	18	0.8%
3.6666667	18	0.8%
0.6666667	17	0.7%
15.888889	16	0.7%
0.22222222	15	0.6%
3.4444444	15	0.6%
2.6666667	14	0.6%
3.7777777	14	0.6%
3.1111112	14	0.6%
1	13	0.6%
2.8888888	13	0.6%
3.8888888	12	0.5%
1.8888888	12	0.5%
16.88889	12	0.5%
15.666667	12	0.5%
0.44444445	12	0.5%
0.5555556	12	0.5%
0.7777778	11	0.5%
18.444445	11	0.5%
3.2222223	11	0.5%
Other values (666)	1833	79.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	117	5.1%
0.11111111	29	1.3%
0.22222222	15	0.6%
0.33333334	19	0.8%
0.44444445	12	0.5%
0.5555556	12	0.5%
0.6666667	17	0.7%
0.7777778	11	0.5%
0.8888889	9	0.4%
1	13	0.6%

Value	Count	Frequency (%)
142.55556	2	0.1%
140	1	< 0.1%
139.44444	2	0.1%
137.88889	1	< 0.1%
137.44444	1	< 0.1%
137.33334	1	< 0.1%
136.66667	1	< 0.1%
135.33334	1	< 0.1%
135.11111	2	0.1%
135	2	0.1%

exred-mean
Real number (ℝ)

ZEROS

Distinct count	430
Unique (%)	18.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	-12.690860971424245
Minimum	-49.666668
Maximum	9.888889
Zeros	50
Zeros (%)	2.2%
Memory size	18.2 KiB

Quantile statistics

Minimum	-49.666668
5-th percentile	-37.8388905
Q1	-18.555555
median	-10.888889
Q3	-4.2222223
95-th percentile	3.6666667
Maximum	9.888889
Range	59.555557
Interquartile range (IQR)	14.3333327

Descriptive statistics

Standard deviation	11.58356159
Coefficient of variation (CV)	-0.9127482851
Kurtosis	0.4923505354
Mean	-12.69086097
Median Absolute Deviation (MAD)	7.0000002
Skewness	-0.8853609847
Sum	-29315.88884
Variance	134.1788991

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	50	2.2%
-14.333333	20	0.9%
-10.444445	19	0.8%
-12	19	0.8%
-9.222222	17	0.7%
-1.4444444	16	0.7%
-4.2222223	16	0.7%
-9.888889	16	0.7%
-11.888889	16	0.7%
-6.888889	15	0.6%
-10.888889	15	0.6%
-4.6666665	15	0.6%
-6.2222223	14	0.6%
-8.777778	14	0.6%
-13.555555	14	0.6%
-5.111111	14	0.6%
-8.888889	14	0.6%
-16.444445	14	0.6%
-1.5555556	14	0.6%
-8.222222	14	0.6%
-11.111111	13	0.6%
-9	13	0.6%
-13.888889	13	0.6%
-2.3333333	13	0.6%
-10.333333	13	0.6%
Other values (405)	1899	82.2%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-49.666668	1	< 0.1%
-49.444443	1	< 0.1%
-49.11111	1	< 0.1%
-48.22222	2	0.1%
-47.666668	2	0.1%
-47.444443	3	0.1%
-46.88889	2	0.1%
-46.77778	1	< 0.1%
-46.555557	1	< 0.1%
-46.333332	1	< 0.1%

Value	Count	Frequency (%)
9.888889	1	< 0.1%
7.2222223	1	< 0.1%
6.7777777	1	< 0.1%
6.3333335	1	< 0.1%
6.2222223	1	< 0.1%
6	1	< 0.1%
5.888889	3	0.1%
5.7777777	2	0.1%
5.6666665	4	0.2%
5.5555553	1	< 0.1%

exblue-mean
Real number (ℝ)

ZEROS

Distinct count	636
Unique (%)	27.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	21.40885041904762
Minimum	-12.444445
Maximum	82.0
Zeros	48
Zeros (%)	2.1%
Memory size	18.2 KiB

Quantile statistics

Minimum	-12.444445
5-th percentile	-6
Q1	4.138888825
median	19.666666
Q3	35.77778
95-th percentile	53.77778
Maximum	82
Range	94.444445
Interquartile range (IQR)	31.63889118

Descriptive statistics

Standard deviation	19.57181926
Coefficient of variation (CV)	0.9141929099
Kurtosis	-0.5186508927
Mean	21.40885042
Median Absolute Deviation (MAD)	15.666666
Skewness	0.4201235152
Sum	49454.44447
Variance	383.0561092

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	48	2.1%
3.1111112	19	0.8%
3.3333333	13	0.6%
25.444445	13	0.6%
-4.888889	12	0.5%
1.7777778	11	0.5%
-3.4444444	11	0.5%
19.666666	11	0.5%
4.6666665	10	0.4%
31.333334	10	0.4%
27.666666	10	0.4%
4.111111	10	0.4%
0.22222222	10	0.4%
23.88889	10	0.4%
2.7777777	10	0.4%
14.444445	10	0.4%
2.6666667	10	0.4%
12.666667	10	0.4%
2.8888888	9	0.4%
10.333333	9	0.4%
21.444445	9	0.4%
2.4444444	9	0.4%
5.2222223	9	0.4%
25.88889	9	0.4%
19.444445	9	0.4%
Other values (611)	2009	87.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-12.444445	1	< 0.1%
-12.111111	1	< 0.1%
-12	2	0.1%
-11.666667	2	0.1%
-11.444445	2	0.1%
-11.111111	3	0.1%
-11	2	0.1%
-10.777778	1	< 0.1%
-10.333333	2	0.1%
-10.222222	3	0.1%

Value	Count	Frequency (%)
82	1	< 0.1%
79.44444	1	< 0.1%
79.22222	2	0.1%
78.77778	3	0.1%
78.111115	1	< 0.1%
77.666664	1	< 0.1%
77.55556	2	0.1%
77.44444	1	< 0.1%
76.888885	1	< 0.1%
75.55556	1	< 0.1%

exgreen-mean
Real number (ℝ)

ZEROS

Distinct count	377
Unique (%)	16.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	-8.71798940452381
Minimum	-33.88889
Maximum	24.666666
Zeros	47
Zeros (%)	2.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	-33.88889
5-th percentile	-24.11111
Q1	-16.777779
median	-10.888889
Q3	-3.2222223
95-th percentile	15.555555
Maximum	24.666666
Range	58.555556
Interquartile range (IQR)	13.5555567

Descriptive statistics

Standard deviation	11.55162843
Coefficient of variation (CV)	-1.325033548
Kurtosis	0.04250924588
Mean	-8.717989405
Median Absolute Deviation (MAD)	6.777777
Skewness	0.7814217002
Sum	-20138.55552
Variance	133.4401193

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	47	2.0%
-7.6666665	22	1.0%
-14.222222	20	0.9%
-14.777778	19	0.8%
-7.2222223	18	0.8%
-13.444445	18	0.8%
-15.777778	18	0.8%
-15	17	0.7%
-8	16	0.7%
-14.444445	16	0.7%
-13.666667	16	0.7%
-12.333333	16	0.7%
-1.7777778	15	0.6%
-14.111111	15	0.6%
-22.666666	15	0.6%
-8.666667	15	0.6%
-12.222222	14	0.6%
-7	14	0.6%
-17.222221	14	0.6%
-7.4444447	14	0.6%
-14	14	0.6%
-7.5555553	14	0.6%
-3.8888888	13	0.6%
-17.555555	13	0.6%
-8.111111	13	0.6%
Other values (352)	1884	81.6%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-33.88889	2	0.1%
-32.88889	1	< 0.1%
-32.333332	1	< 0.1%
-30.777779	1	< 0.1%
-30.555555	5	0.2%
-30.333334	1	< 0.1%
-30.11111	3	0.1%
-30	1	< 0.1%
-29.777779	1	< 0.1%
-29.444445	1	< 0.1%

Value	Count	Frequency (%)
24.666666	1	< 0.1%
22.222221	1	< 0.1%
21.88889	2	0.1%
21.666666	1	< 0.1%
21.222221	1	< 0.1%
20.666666	3	0.1%
20.555555	1	< 0.1%
20.333334	3	0.1%
20	2	0.1%
19.88889	1	< 0.1%

value-mean
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct count	785
Unique (%)	34.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	45.137470414792205
Minimum	0.0
Maximum	150.88889
Zeros	47
Zeros (%)	2.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	1.8888888
Q1	11.555555
median	28.666666
Q3	64.88889
95-th percentile	140.727786
Maximum	150.88889
Range	150.88889
Interquartile range (IQR)	53.333335

Descriptive statistics

Standard deviation	42.92176362
Coefficient of variation (CV)	0.95091203
Kurtosis	0.1630799833
Mean	45.13747041
Median Absolute Deviation (MAD)	21.555555
Skewness	1.134267904
Sum	104267.5567
Variance	1842.277792

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	47	2.0%
7.6666665	14	0.6%
7.7777777	14	0.6%
7.2222223	13	0.6%
7.5555553	12	0.5%
8	11	0.5%
6.888889	11	0.5%
8.444445	11	0.5%
3.8888888	10	0.4%
23.88889	10	0.4%
7.3333335	10	0.4%
7.4444447	10	0.4%
28.777779	10	0.4%
48.22222	9	0.4%
56.333332	9	0.4%
1.2222222	9	0.4%
9	9	0.4%
7.888889	9	0.4%
15.888889	9	0.4%
7.111111	8	0.3%
3.2222223	8	0.3%
3.5555556	8	0.3%
60.666668	8	0.3%
21	8	0.3%
2.8888888	8	0.3%
Other values (760)	2025	87.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	47	2.0%
0.11111111	8	0.3%
0.22222222	3	0.1%
0.33333334	2	0.1%
0.44444445	3	0.1%
0.5555556	1	< 0.1%
0.6666667	5	0.2%
0.7777778	4	0.2%
0.8888889	1	< 0.1%
1	2	0.1%

Value	Count	Frequency (%)
150.88889	2	0.1%
150.11111	2	0.1%
149.88889	2	0.1%
149.55556	1	< 0.1%
149.11111	1	< 0.1%
148.88889	1	< 0.1%
147.88889	2	0.1%
147.55556	2	0.1%
147.44444	1	< 0.1%
147.33334	1	< 0.1%

saturatoin-mean
Real number (ℝ_≥0)

ZEROS

Distinct count	1899
Unique (%)	82.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.42689297609740257
Minimum	0.0
Maximum	1.0
Zeros	47
Zeros (%)	2.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0.152065382
Q1	0.2842348625
median	0.37480313
Q3	0.54012346
95-th percentile	0.9486904865
Maximum	1
Range	1
Interquartile range (IQR)	0.2558885975

Descriptive statistics

Standard deviation	0.2283094174
Coefficient of variation (CV)	0.5348165235
Kurtosis	0.4195104939
Mean	0.4268929761
Median Absolute Deviation (MAD)	0.108204425
Skewness	0.9446758805
Sum	986.1227748
Variance	0.05212519006

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
1	66	2.9%
0	47	2.0%
0.11111111	9	0.4%
0.9777778	9	0.4%
0.984127	7	0.3%
0.9861111	7	0.3%
0.22222222	6	0.3%
0.7777778	6	0.3%
0.8888889	6	0.3%
0.56415343	5	0.2%
0.53858024	5	0.2%
0.962963	4	0.2%
0.5813492	4	0.2%
0.9814815	4	0.2%
0.5555556	4	0.2%
0.537037	4	0.2%
0.56349206	3	0.1%
0.5456349	3	0.1%
0.9722222	3	0.1%
0.29078844	3	0.1%
0.28575617	3	0.1%
0.5438712	3	0.1%
0.5591711	3	0.1%
0.33333334	3	0.1%
0.56613755	3	0.1%
Other values (1874)	2090	90.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	47	2.0%
0.06888328	1	< 0.1%
0.07980576	1	< 0.1%
0.08501683	1	< 0.1%
0.09259259	1	< 0.1%
0.09277301	2	0.1%
0.09518399	1	< 0.1%
0.09626316	2	0.1%
0.096352234	2	0.1%
0.09656084	1	< 0.1%

Value	Count	Frequency (%)
1	66	2.9%
0.9876543	2	0.1%
0.9861111	7	0.3%
0.984127	7	0.3%
0.9814815	4	0.2%
0.9777778	9	0.4%
0.97376543	2	0.1%
0.9722222	3	0.1%
0.9702381	1	< 0.1%
0.9691358	1	< 0.1%

hue-mean
Real number (ℝ)

ZEROS

Distinct count	1937
Unique (%)	83.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	-1.3628969628348917
Minimum	-3.0441751
Maximum	2.9124804
Zeros	47
Zeros (%)	2.0%
Memory size	18.2 KiB

Quantile statistics

Minimum	-3.0441751
5-th percentile	-2.38881642
Q1	-2.188057075
median	-2.05120005
Q3	-1.5623083
95-th percentile	2.3683105
Maximum	2.9124804
Range	5.9566555
Interquartile range (IQR)	0.625748775

Descriptive statistics

Standard deviation	1.545335443
Coefficient of variation (CV)	-1.133860802
Kurtosis	1.540804212
Mean	-1.362896963
Median Absolute Deviation (MAD)	0.21397445
Skewness	1.782163506
Sum	-3148.291984
Variance	2.388061632

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
-2.0943952	73	3.2%
0	47	2.0%
-2.0712416	6	0.3%
-2.133095	5	0.2%
-2.123254	5	0.2%
-2.0487173	4	0.2%
-2.0131435	4	0.2%
-1.8611541	3	0.1%
-2.2375617	3	0.1%
-2.0750706	3	0.1%
-2.132635	3	0.1%
-2.0011246	3	0.1%
-2.0561552	3	0.1%
-2.1239047	3	0.1%
-1.9875989	3	0.1%
-2.1062348	2	0.1%
-1.8025542	2	0.1%
-2.1445074	2	0.1%
-2.3779652	2	0.1%
-2.0522583	2	0.1%
-2.2205532	2	0.1%
-2.4445627	2	0.1%
-2.4346924	2	0.1%
-2.11184	2	0.1%
-2.0978148	2	0.1%
Other values (1912)	2122	91.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-3.0441751	1	< 0.1%
-3.015081	1	< 0.1%
-2.869948	1	< 0.1%
-2.6393893	1	< 0.1%
-2.6186507	1	< 0.1%
-2.593825	1	< 0.1%
-2.5891109	1	< 0.1%
-2.587228	1	< 0.1%
-2.5736349	1	< 0.1%
-2.5733812	1	< 0.1%

Value	Count	Frequency (%)
2.9124804	1	< 0.1%
2.87512	1	< 0.1%
2.8649306	2	0.1%
2.8434196	1	< 0.1%
2.835614	1	< 0.1%
2.8348217	1	< 0.1%
2.8271055	1	< 0.1%
2.7916744	1	< 0.1%
2.7898002	2	0.1%
2.769038	1	< 0.1%

target
Real number (ℝ_≥0)

ZEROS

Distinct count	7
Unique (%)	0.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	3.0
Minimum	0
Maximum	6
Zeros	330
Zeros (%)	14.3%
Memory size	18.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1
median	3
Q3	5
95-th percentile	6
Maximum	6
Range	6
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	2.000433041
Coefficient of variation (CV)	0.6668110137
Kurtosis	-1.250107943
Mean	3
Median Absolute Deviation (MAD)	2
Skewness	0
Sum	6930
Variance	4.001732352

Histogram

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
5	330	14.3%
3	330	14.3%
1	330	14.3%
6	330	14.3%
4	330	14.3%
2	330	14.3%
0	330	14.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	330	14.3%
1	330	14.3%
2	330	14.3%
3	330	14.3%
4	330	14.3%
5	330	14.3%
6	330	14.3%

Value	Count	Frequency (%)
6	330	14.3%
5	330	14.3%
4	330	14.3%
3	330	14.3%
2	330	14.3%
1	330	14.3%
0	330	14.3%

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Cramér's V (φc)

Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.

Count
Matrix

First rows

	region-centroid-col	region-centroid-row	region-pixel-count	short-line-density-5	vedge-mean	vedge-sd	hedge-mean	hedge-sd	intensity-mean	rawred-mean	rawblue-mean	rawgreen-mean	exred-mean	exblue-mean	exgreen-mean	value-mean	saturatoin-mean	hue-mean
0	140.0	125.0	9.0	0.000000	0.277778	0.062963	0.666667	0.311111	6.185185	7.333334	7.666666	3.555556	3.444444	4.444445	-7.888889	7.777778	0.545635	-1.121818
1	188.0	133.0	9.0	0.000000	0.333333	0.266667	0.500000	0.077778	6.666666	8.333334	7.777778	3.888889	5.000000	3.333333	-8.333333	8.444445	0.538580	-0.924817
2	105.0	139.0	9.0	0.000000	0.277778	0.107407	0.833333	0.522222	6.111111	7.555555	7.222222	3.555556	4.333334	3.333333	-7.666666	7.555555	0.532628	-0.965946
3	34.0	137.0	9.0	0.000000	0.500000	0.166667	1.111111	0.474074	5.851852	7.777778	6.444445	3.333333	5.777778	1.777778	-7.555555	7.777778	0.573633	-0.744272
4	39.0	111.0	9.0	0.000000	0.722222	0.374074	0.888889	0.429629	6.037037	7.000000	7.666666	3.444444	2.888889	4.888889	-7.777778	7.888889	0.562919	-1.175773
5	16.0	128.0	9.0	0.000000	0.500000	0.077778	0.666667	0.311111	5.555555	6.888889	6.666666	3.111111	4.000000	3.333333	-7.333334	7.111111	0.561508	-0.985811
6	26.0	67.0	9.0	0.111111	1.000000	0.888890	2.444445	3.185185	20.000000	19.555555	25.888890	14.555555	-1.333333	17.666666	-16.333334	25.888890	0.436939	-1.623202
7	14.0	110.0	9.0	0.000000	1.722222	5.351850	2.666667	1.022223	17.925926	18.888890	21.444445	13.444445	2.888889	10.555555	-13.444445	21.444445	0.368848	-1.345096
8	11.0	108.0	9.0	0.000000	1.333333	0.800000	1.388889	0.951852	17.666666	19.000000	21.111110	12.888889	4.000000	10.333333	-14.333333	21.111110	0.388756	-1.302133
9	85.0	101.0	9.0	0.000000	1.333333	1.288888	1.277778	1.218518	21.296297	21.222221	26.777779	15.888889	-0.222222	16.444445	-16.222221	26.777779	0.404792	-1.558599

Last rows

	region-centroid-col	region-centroid-row	region-pixel-count	short-line-density-5	vedge-mean	vedge-sd	hedge-mean	hedge-sd	intensity-mean	rawred-mean	rawblue-mean	rawgreen-mean	exred-mean	exblue-mean	exgreen-mean	value-mean	saturatoin-mean	hue-mean	target
2300	152.0	155.0	9.0	0.000000	0.500000	0.611111	10.777778	131.807390	7.296296	5.333334	11.000000	5.555555	-5.888889	11.111111	-5.222222	11.000000	0.500000	-2.115567	6
2301	79.0	154.0	9.0	0.000000	1.111111	1.585185	0.166667	0.077778	0.740741	0.444444	1.555556	0.222222	-0.888889	2.444444	-1.555556	1.555556	0.288889	-1.919639	6
2302	166.0	154.0	9.0	0.000000	0.111111	0.029630	0.444444	0.074074	0.703704	0.222222	1.888889	0.000000	-1.444444	3.555556	-2.111111	1.888889	1.000000	-2.017510	6
2303	173.0	158.0	9.0	0.111111	1.888889	3.674074	1.166667	0.477778	8.370370	7.111111	11.777778	6.222222	-3.777778	10.222222	-6.444445	11.777778	0.472975	-1.904651	1
2304	233.0	159.0	9.0	0.000000	2.500000	0.522222	1.277778	1.574074	6.629630	5.111111	10.111111	4.666667	-4.555555	10.444445	-5.888889	10.111111	0.541667	-1.999443	1
2305	32.0	158.0	9.0	0.000000	0.944445	0.862963	0.833333	0.611111	7.962963	6.333334	11.888889	5.666666	-4.888889	11.777778	-6.888889	11.888889	0.520578	-1.982834	1
2306	8.0	162.0	9.0	0.111111	1.611111	2.062962	0.333333	0.133333	8.370370	6.666666	12.000000	6.444445	-5.111111	10.888889	-5.777778	12.000000	0.484805	-2.044946	1
2307	128.0	161.0	9.0	0.000000	0.555555	0.251852	0.777778	0.162963	7.148148	5.555555	10.888889	5.000000	-4.777778	11.222222	-6.444445	10.888889	0.540918	-1.996307	1
2308	150.0	158.0	9.0	0.000000	2.166667	1.633334	1.388889	0.418518	8.444445	7.000000	12.222222	6.111111	-4.333334	11.333333	-7.000000	12.222222	0.503086	-1.943449	1
2309	124.0	162.0	9.0	0.111111	1.388889	1.129630	2.000000	0.888889	10.037037	8.000000	14.555555	7.555555	-6.111111	13.555555	-7.444445	14.555555	0.479931	-2.029312	1

Most frequent

	region-centroid-col	region-centroid-row	region-pixel-count	short-line-density-2	vedge-mean	vedge-sd	hedge-mean	hedge-sd	intensity-mean	rawred-mean	rawblue-mean	rawgreen-mean	exred-mean	exblue-mean	exgreen-mean	value-mean	saturatoin-mean	hue-mean	target	count
117	137.0	182.0	9.0	0.000000	1.833333	3.855555	3.611111	9.218522	34.925926	31.444445	42.888890	30.444445	-10.444445	23.888890	-13.444445	42.888890	0.285756	-2.001125	4	3
179	205.0	190.0	9.0	0.000000	1.277777	0.998145	1.611111	1.123816	49.481480	44.777780	60.666668	43.000000	-14.111111	33.555557	-19.444445	60.666668	0.290788	-1.987599	4	3
0	1.0	81.0	9.0	0.000000	12.166667	267.455540	9.222222	205.362960	21.333334	14.000000	30.555555	19.444445	-22.000000	27.666666	-5.666666	30.555555	0.595282	-2.438409	2	2
1	2.0	44.0	9.0	0.000000	2.166667	2.388888	2.388890	1.529629	18.740740	17.333334	25.222221	13.666667	-4.222222	19.444445	-15.222222	25.222221	0.457681	-1.753726	0	2
2	2.0	245.0	9.0	0.000000	1.888889	2.162963	3.166667	3.277778	6.407407	6.222222	6.000000	7.000000	-0.555556	-1.222222	1.777778	7.222222	0.191049	1.756645	3	2
3	4.0	189.0	9.0	0.000000	2.055556	3.885185	11.722221	114.596340	26.444445	23.444445	33.000000	22.888890	-9.000000	19.666666	-10.666667	33.000000	0.271473	-2.101002	4	2
4	4.0	201.0	9.0	0.222222	2.722222	1.678846	5.222221	3.124574	53.703705	47.111110	67.222220	46.777780	-19.777779	40.555557	-20.777779	67.222220	0.308859	-2.075226	4	2
5	5.0	210.0	9.0	0.111111	2.166667	1.669998	4.444444	2.613356	51.296295	45.444443	64.333336	44.111110	-17.555555	39.111110	-21.555555	64.333336	0.317566	-2.020895	4	2
6	6.0	81.0	9.0	0.111111	4.111111	8.740745	5.722223	28.507410	12.481482	7.666666	18.888890	10.888889	-14.444445	19.222221	-4.777778	18.888890	0.628156	-2.388561	2	2
7	7.0	18.0	9.0	0.000000	1.277779	0.729627	0.944445	0.374079	138.629620	133.333340	147.555560	135.000000	-15.888889	26.777779	-10.888889	147.555560	0.096352	-2.214612	5	2

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent Decimal Number characters

Most frequent Other Punctuation characters

Most occurring scripts

Most frequent Common characters

Most occurring blocks

Most frequent ASCII characters

Most occurring characters

Most occurring categories

Most frequent Decimal Number characters

Most frequent Other Punctuation characters

Most occurring scripts

Most frequent Common characters

Most occurring blocks

Most frequent ASCII characters

Most occurring characters

Most occurring categories

Most frequent Decimal Number characters

Most frequent Other Punctuation characters

Most occurring scripts

Most frequent Common characters

Most occurring blocks

Most frequent ASCII characters

Interactions

Correlations

Pearson's r

Spearman's ρ

Kendall's τ

Phik (φk)

Cramér's V (φc)

Missing values

Sample

First rows

Last rows

Duplicate rows

Most frequent